How to Serial.print() multi element please?

Projects Programming
1

Hi everyone.
what's wrong of this line: Serial.print("A", 1, "B"); ?
Thanks
Adam

2

Serial print expects a single parameter... you are trying to pass it 3.

You could use sprintf to create a single formatted string and then print that.

 char buffer[40];
 sprintf(buffer, "A = %s, Integer value = %d, B = %s" A, 1, B);
 Serial.println(buffer);
1 Like
3

Great!
Thank you.

4

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